I've trained rats to find their way through a maze to get to food, but can you train a dog to negotiate a maze to find his beloved master? Andrew Himelson and his family plowed a maze through the deep snow in their yard to find out. Geno is a clever dog and promptly achieved his goal by cheating. In later sessions, he's learned the maze, and seems to understand the game, but is still not above cheating when the situation calls for it. That's a good dog. -via Viral Viral Videos